第一部科普作品,以笔记体写成的综合性学术著作:()
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在实践中,有些方面的公共政策很难进行监控,例如()。
A. 经济政策
B. 外交政策
C. 国防政策
D. 文化政策
Your network consists of a single Active Directory domain. All servers run Windows Server 2003 Service Pack 2 (SP2).You have two DNS servers named Server1 and Server2. Server1 hosts the primary zone for contoso.com. Server2 hosts the secondary zone for contoso.com. You need to ensure that when records are updated on Server1, the records are replicated to Server2 in the shortest time possible. What should you do?()
A. On Server1,modify the zone transfer settings.
B. On Server2,modify the zone transfer settings.
C. On Server2,enable automatic scavenging of stale records.
D. On Server1,modify the Time to Live (TTL) of the start of authority (SOA) record.
使用电流表测量电路中的电流时,应将电流表()在被测电路中。
使用o~/ii,表测量电路中的电流时,应将电压表()在被测电路中。